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. 2011 Apr 8;119(8):1110–1116. doi: 10.1289/ehp.1002855

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Map of the Tarragona region showing the location of the main city (Tarragona), the North and South Industrial Complexes, and the three sampling points: site 1 (Perafort-Puigdelfí) near the North Industrial Complex and site 2 (Tarragona-Bonavista) and site 3 (Vila-seca) near the South Industrial Complex.